// DETAILED COMPARISON
Grammarly vs Sudowrite
A complete side-by-side comparison of Grammarly and Sudowrite — features, pricing, and ratings to help you make the right choice.
Gr
Grammarly
Grammarly
Su
Sudowrite
Sudowrite
Rating
Winner4.6 ★
4.5 ★
Price/mo
Winner$12
$19
Free plan
Yes
—
API
No
—
Context size
—
—
Languages
English
English (primary)
Mobile app
Yes
Web-based (no native app)
Plugins
Yes
—
The verdict
Overall, Grammarly comes out ahead of Sudowrite on most criteria.
Frequently asked questions
What's the difference between Grammarly and Sudowrite?+
Grammarly is built by Grammarly, while Sudowrite is by Sudowrite. Both are AI tools but differ in features, pricing, and rating as shown in the table above.
Which is cheaper, Grammarly or Sudowrite?+
Grammarly is the cheaper option, starting at $12.
Which has the higher rating?+
Grammarly scores 4.6 versus 4.5 for the other tool.